Books like Portrait of a Killer

Portrait of a Killer by Patricia Cornwell reads as investigative, obsessive. These 12 books share its genome — matched by how they actually read, not just their shelf label.

Green River, Running Red

Ann Rule · 2004

Both explore serial killers & obsession

61% genome match

The complete Jack the Ripper

Donald Rumbelow · 1975

Both explore true crime & serial killers

63% genome match

The Serial Killer Files

Harold Schechter · 2003

Both explore true crime & serial killers

63% genome match

The unknown darkness

Gregg O. McCrary · 2003

Both explore true crime & serial killers

63% genome match

The anatomy of motive

John E. Douglas · 1999

Both explore forensic science & serial killers

60% genome match

The shrine of Jeffrey Dahmer

Brian Masters · 1993

Both explore true crime & serial killers

60% genome match

Helter Skelter

Vincent Bugliosi · 1974

Both explore true crime

83% genome match

Severed

John Gilmore · 1994

Both explore true crime & serial killers

60% genome match

At mother's request

Jonathan Coleman · 1985

Both explore true crime

61% genome match

The minds of Billy Milligan

Daniel Keyes · 1981

Same nonfiction feel

60% genome match

All She Wanted

Aphrodite Jones · 1996

Same nonfiction feel

59% genome match

Zodiac

Robert Graysmith · 1986

Both explore obsession

57% genome match